first commit

configuration.nix

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+{ config, lib, pkgs, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+    ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  services.getty.autologinUser = "balraj";
+
+  networking.hostName = "nixos-btw";
+  networking.networkmanager.enable = true;
+
+  time.timeZone = "America/Los_Angeles";
+
+  programs.hyprland = {
+    enable = true;
+    withUWSM = true;
+    xwayland.enable = true;
+  };
+
+  users.users.balraj = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" ];
+    packages = with pkgs; [
+      tree
+    ];
+  };
+
+  programs.firefox.enable = true;
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+    foot
+    waybar
+    kitty
+    wofi
+  ];
+
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  system.stateVersion = "25.05";
+
+}
+

flake.lock

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+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1761191301,
+        "narHash": "sha256-xsRL2Oyb4YRZZ1Tu4WzR2uFg1n931bH+PfLdFcqtLg8=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "4958aafe7b237dc1e857fb0c916efff72075048f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1761114652,
+        "narHash": "sha256-f/QCJM/YhrV/lavyCVz8iU3rlZun6d+dAiC3H+CDle4=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "01f116e4df6a15f4ccdffb1bcd41096869fb385c",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-unstable",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

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+{
+  description = "Hyprland on Nixos";
+
+  inputs = {
+    nixpkgs.url = "nixpkgs/nixos-unstable";
+    home-manager = {
+      url = "github:nix-community/home-manager";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { self, nixpkgs, home-manager, ... }: {
+    nixosConfigurations.nixos-btw = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      modules = [
+        ./configuration.nix
+        home-manager.nixosModules.home-manager
+        {
+          home-manager = {
+            useGlobalPkgs = true;
+            useUserPackages = true;
+            users.balraj = import ./home.nix;
+            backupFileExtension = "backup";
+          };
+        }
+      ];
+    };
+  };
+}
+

hardware-configuration.nix

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+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/97efbcd6-38ad-46b3-99ff-178dc69ae867";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/92F3-6C78";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/6004095d-5a88-490c-934f-6a5496c83bec"; }
+    ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp2s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

home.nix

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+{ config, pkgs, ... }:
+
+{
+  home.username = "balraj";
+  home.homeDirectory = "/home/balraj";
+  home.stateVersion = "25.05";
+  programs.git.enable = true;
+  programs.bash = {
+    enable = true;
+    shellAliases = {
+      btw = "echo i use nixos, btw";
+    };
+    profileExtra = ''
+      if [ -z "$WAYLAND_DISPLAY" ] && [ "$XDG_VTNR" = 1 ]; then
+        exec uwsm start -S hyprland-uwsm.desktop
+      fi
+    '';
+  };
+}